Food grinder crank arm



FIG. 1 is a right side view of the food grinder crank arm;

FIG. 2 is a left side view of the food grinder crank arm;

FIG. 3 is a front view of the food grinder crank arm;

FIG. 4 is a rear view of the food grinder crank arm;

FIG. 5 is a top view of the food grinder crank arm;

FIG. 6 is a bottom view of the food grinder crank arm; and,

FIG. 7 is a perspective view of the food grinder crank arm.

The broken lines are for illustrative purposes only and form no part of the claimed design. 

CLAIM The ornamental design for a food grinder crank arm, as shown, and described. 